Home / 1,630,576,459,811.20-3,547,433,476,356.60

Finding the Third Proportional to 1,630,576,459,811.20 and 3,547,433,476,356.60

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Solution

The third proportional to 1,630,576,459,811.20 and 3,547,433,476,356.60 is: 7,717,690,387,013.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,630,576,459,811.20 : 3,547,433,476,356.60 = 3,547,433,476,356.60 : x
  2. Step 2: Convert to fraction form
    1,630,576,459,811.20/3,547,433,476,356.60 = 3,547,433,476,356.60/x
  3. Step 3: Cross multiply
    1,630,576,459,811.20x = 3,547,433,476,356.60 × 3,547,433,476,356.60
  4. Step 4: Simplify right side
    1,630,576,459,811.20x = 12,584,284,269,175,471,953,936,384
  5. Step 5: Solve for x
    x = 12,584,284,269,175,471,953,936,384/1,630,576,459,811.20
  6. Step 6: Final answer
    x = 7,717,690,387,013.54

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.